Information valve sub-assy, di
Rating:
Include in #3:
Cross reference number
| Part num | Firm num | Firm | Name |
| 09642-00090 | 22104-5406 | VALVE SUB-ASSY, DI | |
| 22104-56350-000 | DAIHATSU | VALVE SUB-ASSY, DI | |
| 22104-56350 | TOYOTA | VALVE SUB-ASSY, DI | |
| 22104-54060-000 | DAIHATSU | VALVE SUB-ASSY, DI | |
| 22104-54060 | TOYOTA | VALVE SUB-ASSY, DI | |
| 22104-54060 | TICO | VALVE SUB-ASSY, DI |
Information:
Electronic Control System Operation
The 3408 & 3412 electronically controlled governor functions like a mechanical governor in the mid-speed operating range. The governor has a programmable low idle rpm of 600 to 750 rpm, regardless of load. The governor eliminates most of the overrun at high idle that is experienced with a mechanical governor.During the cranking cycle, the safety shutoffs are inoperative, and will not allow a low oil pressure shut down. When oil pressure reaches a safe level, the safety circuit is armed by the arming relay. High water temperature or low oil pressure will now stop the engine and prevent major damage.If an unsafe engine condition exists, a sending unit completes the circuit to the safety relay and locking relay. The safety relay closes the fuel supply valve and the engine stops. The locking relay insures that the circuit to the safety relay is complete, even if the remote contacts open.Before restarting any unit which has been shut down by the safety circuit, the cause must be determined and corrected. The safety circuit must be reset by moving the start selector switch to the OFF position.Operating Driven Equipment Without Load
* Operate the engine at LOW IDLE. After normal oil pressure is reached and the jacket water temperature gauge begins to rise, the engine may be operated at full load.* If equipped with auxiliary driven equipment: To get the driven equipment in motion, use a smooth, easy engagement without increasing engine speed above low idle or slipping the clutch. Engage the clutch smoothly. It is not necessary to advance the throttle to get the driven equipment moving in most instances.
DO NOT
The 3408 & 3412 electronically controlled governor functions like a mechanical governor in the mid-speed operating range. The governor has a programmable low idle rpm of 600 to 750 rpm, regardless of load. The governor eliminates most of the overrun at high idle that is experienced with a mechanical governor.During the cranking cycle, the safety shutoffs are inoperative, and will not allow a low oil pressure shut down. When oil pressure reaches a safe level, the safety circuit is armed by the arming relay. High water temperature or low oil pressure will now stop the engine and prevent major damage.If an unsafe engine condition exists, a sending unit completes the circuit to the safety relay and locking relay. The safety relay closes the fuel supply valve and the engine stops. The locking relay insures that the circuit to the safety relay is complete, even if the remote contacts open.Before restarting any unit which has been shut down by the safety circuit, the cause must be determined and corrected. The safety circuit must be reset by moving the start selector switch to the OFF position.Operating Driven Equipment Without Load
* Operate the engine at LOW IDLE. After normal oil pressure is reached and the jacket water temperature gauge begins to rise, the engine may be operated at full load.* If equipped with auxiliary driven equipment: To get the driven equipment in motion, use a smooth, easy engagement without increasing engine speed above low idle or slipping the clutch. Engage the clutch smoothly. It is not necessary to advance the throttle to get the driven equipment moving in most instances.
DO NOT